WRITTEN BY LIESL ULRICH-VERDERBER What can a creature with a brain smaller than a pinhead, have to teach us about the nature of physics, robotics and the future of advanced technology? For the fire ant, what it may lack in size, it makes up for in millions of years of evolutionary genius. Over the winding road to the modern fire ant, it has made more than a few adaptations that are, to say the least, incredible. Source: Wikimedia So, what do I mean when I say that a fire ant can be incredible? Well, let’s start with this: Did you know that a colony of fire ants can be considered a material? Better yet, a material that can be a liquid or a solid? A group of remarkable scientists at the Georgia Institute of Technology’s Biolocomotion Lab has done just about anything you can do to a colony of fire ants, to test their remarkable capabilities. For example, coating them in gold, submerging them in water, and t...